Pepperl+Fuchs HiD2026 SMART Transmitter Power Supply.

This isolated barrier is used for intrinsic safety applications. It provides 2-wire SMART transmitters with power in the hazardous area, and repeats the current to drive a safe area load. Bi-directional communication is supported for SMART transmitters that use current modulation to transmit data and voltage modulation to receive data. This module mounts on a HiD Termination Board.

Features

• 2-channel isolated barrier

• 24 V DC supply (bus powered)

• 2-wire SMART transmitter

• Output for 4 mA ... 20 mA or 1 V ... 5 V

• Low power dissipation

• Up to SIL 2 acc. to IEC 61508

Application

The device supports the following SMART protocols:

• HART

• BRAIN

• Baily (only SST-02 communication, e. g. BCN series)

• Foxboro

Pepperl+Fuchs Transmitter Power Supplies:

HiC2025

HiC2025ES

HiC2027

HiC2441

HiD2024

HiC2025A

HiC2025HC

HiC2027DE

HiC2027ES

HiD-CI-AI1-SET

HiD2022

HiD2022SK

HiD2030

HiD2030SK